1105155606604 has 96 divisors (see below), whose sum is σ = 2279389593600. Its totient is φ = 459111481920.

The previous prime is 1105155606601. The next prime is 1105155606623. The reversal of 1105155606604 is 4066065515011.

It is not an unprimeable number, because it can be changed into a prime (1105155606601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37520707 + ... + 37550149.

It is an arithmetic number, because the mean of its divisors is an integer number (23743641600).

Almost surely, 2^{1105155606604} is an apocalyptic number.

1105155606604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1105155606604 is an abundant number, since it is smaller than the sum of its proper divisors (1174233986996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1105155606604 is a wasteful number, since it uses less digits than its factorization.

1105155606604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29843 (or 29841 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 1105155606604 in words is "one trillion, one hundred five billion, one hundred fifty-five million, six hundred six thousand, six hundred four".